Why Convert Weighted GPA to Unweighted GPA?
A weighted GPA rewards harder classes with extra grade points. Honors, advanced, college, and international courses may raise the reported number. An unweighted GPA removes those boosts. It places every class on the same base scale. This makes comparison easier. Many schools, scholarship offices, and planning tools ask for an unweighted value.
How This Calculator Works
This calculator lets you enter each course separately. You can type a numeric weighted grade point. You can also select a letter grade. When a letter grade is selected, the tool first converts it to a base grade point. Then it adds the selected course bonus to estimate the weighted value. When a numeric weighted point is entered, the tool subtracts the chosen bonus. The result is limited by your selected unweighted maximum.
Why Credits Matter
Credits give heavier courses more influence. A one credit class affects the final GPA more than a half credit class. The calculator multiplies each grade point by its credit value. It adds those quality points. Then it divides by total counted credits. This method follows common GPA averaging practice.
Using Course Levels Correctly
Choose the level that matches your transcript. Regular courses usually add no extra points. Honors courses often add half a point. Advanced, college, or international courses often add one point. Some schools use different boosts. Use the custom bonus field when your school has another rule. The custom value overrides the selected level bonus.
Reading Your Results
The result panel shows counted courses, total credits, weighted GPA, average bonus, and estimated unweighted GPA. It also lists a short interpretation. Export options are included for records. The CSV file works well for spreadsheets. The PDF file gives a simple printable summary.
Important Notes
GPA policies differ by school. Rounding rules also differ. Some schools cap advanced course boosts. Some ignore plus and minus grades. Use this calculator as a planning tool. For official reporting, compare the result with your counselor, school handbook, or transcript office.
A good estimate depends on honest course data. Enter the same scale used by your school. Include only completed or expected courses. Review every bonus before saving results for later comparison and academic planning.